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Development Environment Host development environment: Ubuntu 12.04 BootLoader: u-boot-2012.04.01 kernel:linux-3.4.2 CPU: s3c2440 Development board: TQ2440 step I have previously ported the linux-2....[Details]
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There is less than a month left in 2020. It is the peak season for office equipment like projectors. How should we choose and buy them? What brand of projector is good? Here are some suggestions to t...[Details]
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Power loss is an important part of the performance evaluation of switching devices and is also an advanced function that many oscilloscopes offer as optional extras. Although many laboratories are eq...[Details]
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Signal generator, also known as signal source or oscillator, is an instrument used to generate various electronic signals. It is one of the instruments commonly used by electronic engineers. Today, A...[Details]
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Late July to early August is the season of frequent summer thunderstorms. The Beijing Lightning Arrester Safety Inspection Center announced in this year's annual lightning protection inspection tha...[Details]
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Business Korea reported that analysts at NH Investment Securities said that production of Sony's PS5-related parts will begin this week, which is expected to help improve the semiconductor industry's...[Details]
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Verilog HDL Stepper Motor Drive Control
The use of stepper motors is still very extensive. Currently, printers, plotters, robots and other equipment all use stepper motors as their power core....[Details]
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Samsung Galaxy Gear will be officially released at 18:00 on September 4th, local time in Germany (1:00 am on September 5th, Beijing time). This is the first time in many years that Samsung has been...[Details]
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According to ZDNET, as Micron Technology expands its NAND factory in Singapore, the Singapore government said that Singapore looks forward to getting more returns from the semiconductor industry as d...[Details]
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Crucial, Micron's global consumer brand for computer memory and storage, today announced the launch of the new Crucial X6 mobile solid-state drive (SSD). This new mobile SSD supports high-speed reads...[Details]
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In the previous issue, MORLAB introduced the conduction test of WLAN terminals based on its own WIFI OTA experience. In this issue, we will introduce the radiation test of WLAN terminals.
The...[Details]
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1. Different displays for static and dynamic In static display, all digital tubes display the same thing, and in dynamic display, you can decide what to display for each digital tube individually; ...[Details]
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Characteristics and electrical parameters of LEDs
1. The significance of limit parameters
(1) Allowable power consumption Pm: The maximum value of the product of the forward DC voltage acr...[Details]
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Three important parameters of PID regulator
PID regulator is a common control system that can maintain the stability of target parameters by processing input signals and controlling output sig...[Details]
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According to relevant reports from Omdia and CLT, the global automotive semiconductor market size (TAM) will grow from US$40 billion to US$76 billion from 2020 to 2023. In 2023, ST's revenue accoun...[Details]